31684849920

素因数分解:

$2^8\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{661}}^1$

素因数の和:783

約数の個数: 576

約数和(自身を含む): 120157766400

約数和(自身を除く): 88472916480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 27, 30, 32, 36, 38, 40, 45, 48, 54, 57, 60, 64, 72, 73, 76, 80, 90, 95, 96, 108, 114, 120, 128, 135, 144, 146, 152, 160, 171, 180, 190, 192, 216, 219, 228, 240, 256, 270, 285, 288, 292, 304, 320, 342, 360, 365, 380, 384, 432, 438, 456, 480, 513, 540, 570, 576, 584, 608, 640, 657, 661, 684, 720, 730, 760, 768, 855, 864, 876, 912, 960, 1026, 1080, 1095, 1140, 1152, 1168, 1216, 1280, 1314, 1322, 1368, 1387, 1440, 1460, 1520, 1710, 1728, 1752, 1824, 1920, 1971, 1983, 2052, 2160, 2190, 2280, 2304, 2336, 2432, 2565, 2628, 2644, 2736, 2774, 2880, 2920, 3040, 3285, 3305, 3420, 3456, 3504, 3648, 3840, 3942, 3966, 4104, 4161, 4320, 4380, 4560, 4672, 4864, 5130, 5256, 5288, 5472, 5548, 5760, 5840, 5949, 6080, 6570, 6610, 6840, 6912, 6935, 7008, 7296, 7884, 7932, 8208, 8322, 8640, 8760, 9120, 9344, 9855, 9915, 10260, 10512, 10576, 10944, 11096, 11520, 11680, 11898, 12160, 12483, 12559, 13140, 13220, 13680, 13870, 14016, 14592, 15768, 15864, 16416, 16644, 17280, 17520, 17847, 18240, 18688, 19710, 19830, 20520, 20805, 21024, 21152, 21888, 22192, 23360, 23796, 24320, 24966, 25118, 26280, 26440, 27360, 27740, 28032, 29745, 31536, 31728, 32832, 33288, 34560, 35040, 35694, 36480, 37449, 37677, 39420, 39660, 41040, 41610, 42048, 42304, 43776, 44384, 46720, 47592, 48253, 49932, 50236, 52560, 52880, 54720, 55480, 56064, 59490, 62415, 62795, 63072, 63456, 65664, 66576, 70080, 71388, 72960, 74898, 75354, 78840, 79320, 82080, 83220, 84096, 84608, 88768, 89235, 93440, 95184, 96506, 99864, 100472, 105120, 105760, 109440, 110960, 113031, 118980, 124830, 125590, 126144, 126912, 131328, 133152, 140160, 142776, 144759, 149796, 150708, 157680, 158640, 164160, 166440, 168192, 169216, 177536, 178470, 187245, 188385, 190368, 193012, 199728, 200944, 210240, 211520, 218880, 221920, 226062, 237960, 241265, 249660, 251180, 252288, 253824, 266304, 280320, 285552, 289518, 299592, 301416, 315360, 317280, 328320, 332880, 339093, 355072, 356940, 374490, 376770, 380736, 386024, 399456, 401888, 420480, 423040, 434277, 443840, 452124, 475920, 482530, 499320, 502360, 504576, 507648, 532608, 565155, 571104, 579036, 599184, 602832, 630720, 634560, 656640, 665760, 678186, 713880, 723795, 748980, 753540, 761472, 772048, 798912, 803776, 840960, 846080, 868554, 887680, 904248, 916807, 951840, 965060, 998640, 1004720, 1065216, 1130310, 1142208, 1158072, 1198368, 1205664, 1261440, 1269120, 1302831, 1331520, 1356372, 1427760, 1447590, 1497960, 1507080, 1522944, 1544096, 1597824, 1607552, 1695465, 1737108, 1775360, 1808496, 1833614, 1903680, 1930120, 1997280, 2009440, 2171385, 2260620, 2284416, 2316144, 2396736, 2411328, 2522880, 2538240, 2605662, 2663040, 2712744, 2750421, 2855520, 2895180, 2995920, 3014160, 3088192, 3195648, 3215104, 3390930, 3474216, 3616992, 3667228, 3807360, 3860240, 3994560, 4018880, 4342770, 4521240, 4568832, 4584035, 4632288, 4793472, 4822656, 5211324, 5326080, 5425488, 5500842, 5711040, 5790360, 5991840, 6028320, 6176384, 6514155, 6781860, 6948432, 7233984, 7334456, 7614720, 7720480, 7989120, 8037760, 8251263, 8685540, 9042480, 9168070, 9264576, 9586944, 9645312, 10422648, 10850976, 11001684, 11422080, 11580720, 11983680, 12056640, 12352768, 13028310, 13563720, 13752105, 13896864, 14467968, 14668912, 15440960, 15978240, 16075520, 16502526, 17371080, 18084960, 18336140, 18529152, 20845296, 21701952, 22003368, 22844160, 23161440, 23967360, 24113280, 24753789, 26056620, 27127440, 27504210, 27793728, 28935936, 29337824, 30881920, 33005052, 34742160, 36169920, 36672280, 37058304, 41256315, 41690592, 43403904, 44006736, 46322880, 47934720, 48226560, 49507578, 52113240, 54254880, 55008420, 55587456, 58675648, 61763840, 66010104, 69484320, 72339840, 73344560, 82512630, 83381184, 86807808, 88013472, 92645760, 99015156, 104226480, 108509760, 110016840, 111174912, 117351296, 123768945, 132020208, 138968640, 144679680, 146689120, 165025260, 166762368, 176026944, 185291520, 198030312, 208452960, 217019520, 220033680, 234702592, 247537890, 264040416, 277937280, 293378240, 330050520, 333524736, 352053888, 396060624, 416905920, 434039040, 440067360, 495075780, 528080832, 555874560, 586756480, 660101040, 704107776, 792121248, 833811840, 880134720, 990151560, 1056161664, 1173512960, 1320202080, 1584242496, 1667623680, 1760269440, 1980303120, 2112323328, 2640404160, 3168484992, 3520538880, 3960606240, 5280808320, 6336969984, 7921212480, 10561616640, 15842424960, 31684849920]

約数ペア:

[(1, 31684849920), (2, 15842424960), (3, 10561616640), (4, 7921212480), (5, 6336969984), (6, 5280808320), (8, 3960606240), (9, 3520538880), (10, 3168484992), (12, 2640404160), (15, 2112323328), (16, 1980303120), (18, 1760269440), (19, 1667623680), (20, 1584242496), (24, 1320202080), (27, 1173512960), (30, 1056161664), (32, 990151560), (36, 880134720), (38, 833811840), (40, 792121248), (45, 704107776), (48, 660101040), (54, 586756480), (57, 555874560), (60, 528080832), (64, 495075780), (72, 440067360), (73, 434039040), (76, 416905920), (80, 396060624), (90, 352053888), (95, 333524736), (96, 330050520), (108, 293378240), (114, 277937280), (120, 264040416), (128, 247537890), (135, 234702592), (144, 220033680), (146, 217019520), (152, 208452960), (160, 198030312), (171, 185291520), (180, 176026944), (190, 166762368), (192, 165025260), (216, 146689120), (219, 144679680), (228, 138968640), (240, 132020208), (256, 123768945), (270, 117351296), (285, 111174912), (288, 110016840), (292, 108509760), (304, 104226480), (320, 99015156), (342, 92645760), (360, 88013472), (365, 86807808), (380, 83381184), (384, 82512630), (432, 73344560), (438, 72339840), (456, 69484320), (480, 66010104), (513, 61763840), (540, 58675648), (570, 55587456), (576, 55008420), (584, 54254880), (608, 52113240), (640, 49507578), (657, 48226560), (661, 47934720), (684, 46322880), (720, 44006736), (730, 43403904), (760, 41690592), (768, 41256315), (855, 37058304), (864, 36672280), (876, 36169920), (912, 34742160), (960, 33005052), (1026, 30881920), (1080, 29337824), (1095, 28935936), (1140, 27793728), (1152, 27504210), (1168, 27127440), (1216, 26056620), (1280, 24753789), (1314, 24113280), (1322, 23967360), (1368, 23161440), (1387, 22844160), (1440, 22003368), (1460, 21701952), (1520, 20845296), (1710, 18529152), (1728, 18336140), (1752, 18084960), (1824, 17371080), (1920, 16502526), (1971, 16075520), (1983, 15978240), (2052, 15440960), (2160, 14668912), (2190, 14467968), (2280, 13896864), (2304, 13752105), (2336, 13563720), (2432, 13028310), (2565, 12352768), (2628, 12056640), (2644, 11983680), (2736, 11580720), (2774, 11422080), (2880, 11001684), (2920, 10850976), (3040, 10422648), (3285, 9645312), (3305, 9586944), (3420, 9264576), (3456, 9168070), (3504, 9042480), (3648, 8685540), (3840, 8251263), (3942, 8037760), (3966, 7989120), (4104, 7720480), (4161, 7614720), (4320, 7334456), (4380, 7233984), (4560, 6948432), (4672, 6781860), (4864, 6514155), (5130, 6176384), (5256, 6028320), (5288, 5991840), (5472, 5790360), (5548, 5711040), (5760, 5500842), (5840, 5425488), (5949, 5326080), (6080, 5211324), (6570, 4822656), (6610, 4793472), (6840, 4632288), (6912, 4584035), (6935, 4568832), (7008, 4521240), (7296, 4342770), (7884, 4018880), (7932, 3994560), (8208, 3860240), (8322, 3807360), (8640, 3667228), (8760, 3616992), (9120, 3474216), (9344, 3390930), (9855, 3215104), (9915, 3195648), (10260, 3088192), (10512, 3014160), (10576, 2995920), (10944, 2895180), (11096, 2855520), (11520, 2750421), (11680, 2712744), (11898, 2663040), (12160, 2605662), (12483, 2538240), (12559, 2522880), (13140, 2411328), (13220, 2396736), (13680, 2316144), (13870, 2284416), (14016, 2260620), (14592, 2171385), (15768, 2009440), (15864, 1997280), (16416, 1930120), (16644, 1903680), (17280, 1833614), (17520, 1808496), (17847, 1775360), (18240, 1737108), (18688, 1695465), (19710, 1607552), (19830, 1597824), (20520, 1544096), (20805, 1522944), (21024, 1507080), (21152, 1497960), (21888, 1447590), (22192, 1427760), (23360, 1356372), (23796, 1331520), (24320, 1302831), (24966, 1269120), (25118, 1261440), (26280, 1205664), (26440, 1198368), (27360, 1158072), (27740, 1142208), (28032, 1130310), (29745, 1065216), (31536, 1004720), (31728, 998640), (32832, 965060), (33288, 951840), (34560, 916807), (35040, 904248), (35694, 887680), (36480, 868554), (37449, 846080), (37677, 840960), (39420, 803776), (39660, 798912), (41040, 772048), (41610, 761472), (42048, 753540), (42304, 748980), (43776, 723795), (44384, 713880), (46720, 678186), (47592, 665760), (48253, 656640), (49932, 634560), (50236, 630720), (52560, 602832), (52880, 599184), (54720, 579036), (55480, 571104), (56064, 565155), (59490, 532608), (62415, 507648), (62795, 504576), (63072, 502360), (63456, 499320), (65664, 482530), (66576, 475920), (70080, 452124), (71388, 443840), (72960, 434277), (74898, 423040), (75354, 420480), (78840, 401888), (79320, 399456), (82080, 386024), (83220, 380736), (84096, 376770), (84608, 374490), (88768, 356940), (89235, 355072), (93440, 339093), (95184, 332880), (96506, 328320), (99864, 317280), (100472, 315360), (105120, 301416), (105760, 299592), (109440, 289518), (110960, 285552), (113031, 280320), (118980, 266304), (124830, 253824), (125590, 252288), (126144, 251180), (126912, 249660), (131328, 241265), (133152, 237960), (140160, 226062), (142776, 221920), (144759, 218880), (149796, 211520), (150708, 210240), (157680, 200944), (158640, 199728), (164160, 193012), (166440, 190368), (168192, 188385), (169216, 187245), (177536, 178470)]